package letsjava.utils;

public class NSExceptionHandler {
	public static int doSomething(int a, int b){
		assert a>b;
		int c = 0;
		try{
			try{
				c=a/b;
				
				return c;
			}finally{
				
			}
		}catch(Exception e){
			e.printStackTrace();
			c=-2;
		}
		return c;
	}
	public static void main(String[] args) throws Exception{
		System.out.println(doSomething(2,4));
		NSLog.error("fff");
		NSLog.info("ddd");
	}
}
